2704960

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:203

約数の個数: 56

約数和(自身を含む): 6583680

約数和(自身を除く): 3878720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 107, 158, 160, 214, 316, 320, 395, 428, 535, 632, 790, 856, 1070, 1264, 1580, 1712, 2140, 2528, 3160, 3424, 4280, 5056, 6320, 6848, 8453, 8560, 12640, 16906, 17120, 25280, 33812, 34240, 42265, 67624, 84530, 135248, 169060, 270496, 338120, 540992, 676240, 1352480, 2704960]

約数ペア:

[(1, 2704960), (2, 1352480), (4, 676240), (5, 540992), (8, 338120), (10, 270496), (16, 169060), (20, 135248), (32, 84530), (40, 67624), (64, 42265), (79, 34240), (80, 33812), (107, 25280), (158, 17120), (160, 16906), (214, 12640), (316, 8560), (320, 8453), (395, 6848), (428, 6320), (535, 5056), (632, 4280), (790, 3424), (856, 3160), (1070, 2528), (1264, 2140), (1580, 1712)]